a-r.dk is a .dk domain served by 2 nameservers (dns1.pro.dk, dns2.pro.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.89 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ar-dk0c.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| dns1.pro.dk | — | — | — |
| dns2.pro.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.103.89 | — | linux84.unoeuro.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| MS=ms34892620 |
| v=spf1 mx a include:spf.protection.outlook.com -all |
| Policy | Record (a-r.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a include:spf.protection.outlook.com -all |
| www | 94.231.103.89 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 20 |
| Primary NS (MNAME) | dns1.pro.dk |
| Responsible (RNAME) | hostmaster@pro.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 23:34:36 | 1070ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 05:09:13 | 1141ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 04:08:02 | 714ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:15:23 shown | 853ms | 2 NS 1 A 1 MX | 🔓 Insecure |